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Third Engineer Deck

Allseas

Allseas

Posted on Mar 8, 2026

The Technical Department, under responsibility of the Chief Engineer, is vital to the safe and efficient operation of the vessel. In accordance with International Maritime Organization (IMO) regulations, this department ensures compliance with standards for machinery maintenance, energy efficiency, and environmental protection. Its primary role is to maintain and operate all mechanical, electrical, and auxiliary systems on board, guaranteeing reliability and safety at sea.

Your role

As Third Engineer Deck, you are essential to the safe and efficient operation of our vessels’ deck machinery and equipment. You’ll work on offshore projects worldwide, reporting to the Shift Leader Deck and First Engineer Deck, and collaborating with a skilled technical team.

Your responsibilities include:

  • Maintaining independent watchkeeping duties and performing maintenance and repairs on deck and mission equipment under supervision.
  • Acting as deputy for the Shift Leader Deck when required by the Chief Engineer.
  • Timely administration, including planned maintenance and statutory logbooks.
  • Informing the Shift Leader Deck of any malfunctions or changes in deck or mission systems and equipment.
  • Using and updating safety procedures and documentation under supervision.
  • Keeping all personal documentation (passport, seaman’s book, medical certificate, CoC, and STCW training certificates) up to date and valid.
  • Performing fault-finding, executing and recording corrective actions.
  • Fulfilling duties as indicated on the station bill, including ship security.
  • Conducting accurate duty rounds and equipment inspections, and actively participating in handovers.
  • On pipelay vessels, maintaining production during pipelay operations and preventing breakdowns.
  • On construction vessels, maintaining operability of heavy lift systems and cranes, assisting with ballast operations and monitoring TLS/JLS systems as required.

You will also have the authority to stop the job if safety or compliance is at risk, in line with the Allseas Integrated Management System. Working at Allseas allows you the chance to work in a dynamic, fast-paced, entrepreneurial environment, with creative thinking, collaboration and down-to-earth culture at its core.

What we expect from you

To succeed as Third Engineer Deck at Allseas, you should have:

  • Maritime engineering education and compliance with all STCW requirements.
  • Minimum 3 years’ general deck engineering experience.
  • Experience with deck equipment, such as; winches, deck cranes, lifesaving appliances, compressed air systems and hydraulic systems
  • At least a first experience on Offshore Construction, Dredging or Pipelay vessels.
  • CoC with competency level III/1 “Officer in charge of an Engineering Watch” or higher, with no limitations.
  • A2 level English proficiency (spoken and written).
  • Computer literacy and ability to interpret technical drawings and documentation.
  • Knowledge of pipelay processes, cranes, and hydraulics.
  • Strong communication, teamwork, and results orientation.

What we offer

Working at Allseas allows you the chance to work in a dynamic, fast-paced, entrepreneurial environment, with creative thinking, collaboration, and a down-to-earth culture at its core. It means contributing to pioneering projects and working with top-notch technologies.

Apart from that, you can count on the following:

  • Competitive salary based on your offshore industry skills and expertise.
  • 5x5 rotation schedule for work-life balance.
  • Career advancement opportunities in a dynamic organization.
  • Global workplace with professionals from 40+ nationalities.
  • Robust safety programs and continuous training.
  • Varied fleet experience for skill diversification and career enrichment.

Ready to pioneer with us?

If you’re passionate about offshore technology and want to make a difference, we look forward to receiving your CV and motivational letter. Please apply via the Apply button. An online personality questionnaire may be part of the selection procedure.